Question

-3-(-7)+(-13)-(+4) integers

Answer 1

Answer:

Integers are positive and negative whole numbers. ... Ex. 10 + 3 = 13. When two negative integers are added the result will be a negative integer. Ex. (-1) + (-3) = - 4 ... Additive inverse of an integer 7 is (– 7) and additive inverse of (– 7) is 7.

Step-by-step explanation:

Answer 2

Answer:

-3-(-7) +-(13)-(+4)

=(-4)-13-4

-17-4

=(-21)

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